阿摩線上測驗
42.What would the grandmother do while she was working?
(A) She sometimes hummed a song.
(B) She always laughed loudly.
(C) She waved her hand all the time.
(D) She chatted most of the time.
答案：登入後查看
統計： A(112), B(18), C(14), D(5), E(0) #573518
統計： A(112), B(18), C(14), D(5), E(0) #573518
